RTOS/TM4C1294NCPDT: Adding Ethernet code from tcpEcho_EK_TM4C1294XL_TI_TivaTM4C1294NCPDT to my custom code.

Hi ,

The header file   #include <sys/socket.h>  gives following error

cannot open source file

Also when i set the 1 mS timer into Timer starts automatically mode it goes into fault.

FSR = 0x0002
HFSR = 0x40000000
DFSR = 0x00000001
MMAR = 0xe000ed34
BFAR = 0xe000ed38
AFSR = 0x00000000
Terminating execution...

So how can i solves these issues.

These issues are not coming when i modify tcpEcho_EK_TM4C1294XL_TI_TivaTM4C1294NCPDT example. So i think it configuration problem but i am not able to figure it out.

Regards,

Digvijay

hi,

I was able to solve the issues except the 1 mS timer issues. When the timer triggers it goes into fault if i keep it in auto mode.

I have attached modified .cfg file.

2061.MicroPLC_GUI.cfg

Regards,

Digvijay

hi

  The following routine were creating trouble.

     GPIO_write(Board_ADC_CONVST, Board_LED_OFF);   // Board_ADC_CONVST
     for (i = 0; i < 2 ; i++)
     {
         ;
     }

     GPIO_write(Board_ADC_CONVST, Board_LED_ON);

    I had used GPIOTiva_PE_3 as Board_ADC_CONVST.   But when i used  GPIOTiva_PE_2, it started working.

  The line 871 Hwi_excHandlerFunc(excStack, lr);  was giving fault.

    So what is the problem with PE_3

Regards,

Digvijay

Hi

Can anybody help me with this??

Regards,

Digvijay